有关防灾减灾设施设置情况简介

Brief Introduction of Facilities for Precaution against Calamity and Decrease of It

以“新理念”为基础,从抗灾、减灾的角度,加大路基排水系统的设计及施工,利用不同的地形及汇水面积,设置不同的边沟形式,以利排水。

be strengthened catchment area On the basis of new idea and from angles of calamity the design and construction of drainage system for s fighting and calamity decreasing there should ubgrad along with set up the side ditch of different type in order to e, utilized the different topography and be advantageous to drainage.